GB489746A - Improved means for raising liquids by vacuum - Google Patents
Improved means for raising liquids by vacuumInfo
- Publication number
- GB489746A GB489746A GB1516137A GB1516137A GB489746A GB 489746 A GB489746 A GB 489746A GB 1516137 A GB1516137 A GB 1516137A GB 1516137 A GB1516137 A GB 1516137A GB 489746 A GB489746 A GB 489746A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vacuum
- improved means
- leading
- raising liquids
- ports
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
- F02M2700/43—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel
- F02M2700/4302—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel whereby air and fuel are sucked into the mixture conduit
- F02M2700/438—Supply of liquid to a carburettor reservoir with limitation of the liquid level; Aerating devices; Mounting of fuel filters
- F02M2700/4388—Supply of liquid to a carburettor reservoir with limitation of the liquid level; Aerating devices; Mounting of fuel filters with fuel displacement by a pump
- F02M2700/439—Supply of liquid to a carburettor reservoir with limitation of the liquid level; Aerating devices; Mounting of fuel filters with fuel displacement by a pump the pump being a membrane pump
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Abstract
489,746. Distributing - valves for vacuum engines. JOY, B. C. June 1, 1937, No. 15161. [Class 122 (ii)] [Also in Group XXVIII] In a diaphragm fuel pump the diaphragm carries a rod v, provided with tappets 13, 14 which operate a sleeve valve t, controlling ports w leading to a vacuum pipe j, and ports x leading to atmosphere through a felt filter z.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1516137A GB489746A (en) | 1937-06-01 | 1937-06-01 | Improved means for raising liquids by vacuum |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1516137A GB489746A (en) | 1937-06-01 | 1937-06-01 | Improved means for raising liquids by vacuum |
Publications (1)
Publication Number | Publication Date |
---|---|
GB489746A true GB489746A (en) | 1938-08-03 |
Family
ID=10054097
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1516137A Expired GB489746A (en) | 1937-06-01 | 1937-06-01 | Improved means for raising liquids by vacuum |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB489746A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2584552A (en) * | 1948-04-12 | 1952-02-05 | Delman Corp | Diaphragm pump |
US2920572A (en) * | 1956-12-22 | 1960-01-12 | Schaurte Paul | Diaphragm feed pump |
US2963976A (en) * | 1956-12-22 | 1960-12-13 | Schaurte Paul | Diaphragm pump |
-
1937
- 1937-06-01 GB GB1516137A patent/GB489746A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2584552A (en) * | 1948-04-12 | 1952-02-05 | Delman Corp | Diaphragm pump |
US2920572A (en) * | 1956-12-22 | 1960-01-12 | Schaurte Paul | Diaphragm feed pump |
US2963976A (en) * | 1956-12-22 | 1960-12-13 | Schaurte Paul | Diaphragm pump |
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